TSTP Solution File: NUM564+1 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : NUM564+1 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s

% Computer : n003.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 10:38:47 EDT 2023

% Result   : Theorem 0.19s 0.60s
% Output   : CNFRefutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   63
% Syntax   : Number of formulae    :  104 (  22 unt;  51 typ;   0 def)
%            Number of atoms       :  182 (  44 equ)
%            Maximal formula atoms :   39 (   3 avg)
%            Number of connectives :  227 (  98   ~;  89   |;  25   &)
%                                         (   5 <=>;  10  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   19 (   4 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   85 (  44   >;  41   *;   0   +;   0  <<)
%            Number of predicates  :   11 (   9 usr;   1 prp; 0-2 aty)
%            Number of functors    :   42 (  42 usr;   7 con; 0-4 aty)
%            Number of variables   :   61 (   0 sgn;  32   !;   1   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    aSet0: $i > $o ).

tff(decl_23,type,
    aElement0: $i > $o ).

tff(decl_24,type,
    aElementOf0: ( $i * $i ) > $o ).

tff(decl_25,type,
    isFinite0: $i > $o ).

tff(decl_26,type,
    slcrc0: $i ).

tff(decl_27,type,
    isCountable0: $i > $o ).

tff(decl_28,type,
    aSubsetOf0: ( $i * $i ) > $o ).

tff(decl_29,type,
    sdtpldt0: ( $i * $i ) > $i ).

tff(decl_30,type,
    sdtmndt0: ( $i * $i ) > $i ).

tff(decl_31,type,
    szNzAzT0: $i ).

tff(decl_32,type,
    sz00: $i ).

tff(decl_33,type,
    szszuzczcdt0: $i > $i ).

tff(decl_34,type,
    sdtlseqdt0: ( $i * $i ) > $o ).

tff(decl_35,type,
    iLess0: ( $i * $i ) > $o ).

tff(decl_36,type,
    sbrdtbr0: $i > $i ).

tff(decl_37,type,
    szmzizndt0: $i > $i ).

tff(decl_38,type,
    szmzazxdt0: $i > $i ).

tff(decl_39,type,
    slbdtrb0: $i > $i ).

tff(decl_40,type,
    slbdtsldtrb0: ( $i * $i ) > $i ).

tff(decl_41,type,
    aFunction0: $i > $o ).

tff(decl_42,type,
    szDzozmdt0: $i > $i ).

tff(decl_43,type,
    sdtlpdtrp0: ( $i * $i ) > $i ).

tff(decl_44,type,
    sdtlbdtrb0: ( $i * $i ) > $i ).

tff(decl_45,type,
    sdtlcdtrc0: ( $i * $i ) > $i ).

tff(decl_46,type,
    sdtexdt0: ( $i * $i ) > $i ).

tff(decl_47,type,
    szDzizrdt0: $i > $i ).

tff(decl_48,type,
    xT: $i ).

tff(decl_49,type,
    xK: $i ).

tff(decl_50,type,
    xS: $i ).

tff(decl_51,type,
    xc: $i ).

tff(decl_52,type,
    esk1_1: $i > $i ).

tff(decl_53,type,
    esk2_2: ( $i * $i ) > $i ).

tff(decl_54,type,
    esk3_3: ( $i * $i * $i ) > $i ).

tff(decl_55,type,
    esk4_3: ( $i * $i * $i ) > $i ).

tff(decl_56,type,
    esk5_1: $i > $i ).

tff(decl_57,type,
    esk6_2: ( $i * $i ) > $i ).

tff(decl_58,type,
    esk7_2: ( $i * $i ) > $i ).

tff(decl_59,type,
    esk8_2: ( $i * $i ) > $i ).

tff(decl_60,type,
    esk9_2: ( $i * $i ) > $i ).

tff(decl_61,type,
    esk10_1: $i > $i ).

tff(decl_62,type,
    esk11_3: ( $i * $i * $i ) > $i ).

tff(decl_63,type,
    esk12_3: ( $i * $i * $i ) > $i ).

tff(decl_64,type,
    esk13_3: ( $i * $i * $i ) > $i ).

tff(decl_65,type,
    esk14_4: ( $i * $i * $i * $i ) > $i ).

tff(decl_66,type,
    esk15_3: ( $i * $i * $i ) > $i ).

tff(decl_67,type,
    esk16_3: ( $i * $i * $i ) > $i ).

tff(decl_68,type,
    esk17_3: ( $i * $i * $i ) > $i ).

tff(decl_69,type,
    esk18_2: ( $i * $i ) > $i ).

tff(decl_70,type,
    esk19_2: ( $i * $i ) > $i ).

tff(decl_71,type,
    esk20_3: ( $i * $i * $i ) > $i ).

tff(decl_72,type,
    esk21_3: ( $i * $i * $i ) > $i ).

fof(mCountNFin,axiom,
    ! [X1] :
      ( ( aSet0(X1)
        & isCountable0(X1) )
     => ~ isFinite0(X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mCountNFin) ).

fof(mDefSub,axiom,
    ! [X1] :
      ( aSet0(X1)
     => ! [X2] :
          ( aSubsetOf0(X2,X1)
        <=> ( aSet0(X2)
            & ! [X3] :
                ( aElementOf0(X3,X2)
               => aElementOf0(X3,X1) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDefSub) ).

fof(mDefSel,axiom,
    ! [X1,X2] :
      ( ( aSet0(X1)
        & aElementOf0(X2,szNzAzT0) )
     => ! [X3] :
          ( X3 = slbdtsldtrb0(X1,X2)
        <=> ( aSet0(X3)
            & ! [X4] :
                ( aElementOf0(X4,X3)
              <=> ( aSubsetOf0(X4,X1)
                  & sbrdtbr0(X4) = X2 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDefSel) ).

fof(mSelNSet,axiom,
    ! [X1] :
      ( ( aSet0(X1)
        & ~ isFinite0(X1) )
     => ! [X2] :
          ( aElementOf0(X2,szNzAzT0)
         => slbdtsldtrb0(X1,X2) != slcrc0 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mSelNSet) ).

fof(m__3435,hypothesis,
    ( aSubsetOf0(xS,szNzAzT0)
    & isCountable0(xS) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__3435) ).

fof(mNATSet,axiom,
    ( aSet0(szNzAzT0)
    & isCountable0(szNzAzT0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mNATSet) ).

fof(m__3453,hypothesis,
    ( aFunction0(xc)
    & szDzozmdt0(xc) = slbdtsldtrb0(xS,xK)
    & aSubsetOf0(sdtlcdtrc0(xc,szDzozmdt0(xc)),xT) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__3453) ).

fof(m__3462,hypothesis,
    xK = sz00,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__3462) ).

fof(mZeroNum,axiom,
    aElementOf0(sz00,szNzAzT0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mZeroNum) ).

fof(mDefEmp,axiom,
    ! [X1] :
      ( X1 = slcrc0
    <=> ( aSet0(X1)
        & ~ ? [X2] : aElementOf0(X2,X1) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDefEmp) ).

fof(mCardEmpty,axiom,
    ! [X1] :
      ( aSet0(X1)
     => ( sbrdtbr0(X1) = sz00
      <=> X1 = slcrc0 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mCardEmpty) ).

fof(m__,conjecture,
    aElementOf0(slcrc0,slbdtsldtrb0(xS,sz00)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__) ).

fof(c_0_12,plain,
    ! [X1] :
      ( ( aSet0(X1)
        & isCountable0(X1) )
     => ~ isFinite0(X1) ),
    inference(fof_simplification,[status(thm)],[mCountNFin]) ).

fof(c_0_13,plain,
    ! [X13] :
      ( ~ aSet0(X13)
      | ~ isCountable0(X13)
      | ~ isFinite0(X13) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_12])]) ).

fof(c_0_14,plain,
    ! [X15,X16,X17,X18] :
      ( ( aSet0(X16)
        | ~ aSubsetOf0(X16,X15)
        | ~ aSet0(X15) )
      & ( ~ aElementOf0(X17,X16)
        | aElementOf0(X17,X15)
        | ~ aSubsetOf0(X16,X15)
        | ~ aSet0(X15) )
      & ( aElementOf0(esk2_2(X15,X18),X18)
        | ~ aSet0(X18)
        | aSubsetOf0(X18,X15)
        | ~ aSet0(X15) )
      & ( ~ aElementOf0(esk2_2(X15,X18),X15)
        | ~ aSet0(X18)
        | aSubsetOf0(X18,X15)
        | ~ aSet0(X15) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[mDefSub])])])])])]) ).

fof(c_0_15,plain,
    ! [X112,X113,X114,X115,X116,X117] :
      ( ( aSet0(X114)
        | X114 != slbdtsldtrb0(X112,X113)
        | ~ aSet0(X112)
        | ~ aElementOf0(X113,szNzAzT0) )
      & ( aSubsetOf0(X115,X112)
        | ~ aElementOf0(X115,X114)
        | X114 != slbdtsldtrb0(X112,X113)
        | ~ aSet0(X112)
        | ~ aElementOf0(X113,szNzAzT0) )
      & ( sbrdtbr0(X115) = X113
        | ~ aElementOf0(X115,X114)
        | X114 != slbdtsldtrb0(X112,X113)
        | ~ aSet0(X112)
        | ~ aElementOf0(X113,szNzAzT0) )
      & ( ~ aSubsetOf0(X116,X112)
        | sbrdtbr0(X116) != X113
        | aElementOf0(X116,X114)
        | X114 != slbdtsldtrb0(X112,X113)
        | ~ aSet0(X112)
        | ~ aElementOf0(X113,szNzAzT0) )
      & ( ~ aElementOf0(esk11_3(X112,X113,X117),X117)
        | ~ aSubsetOf0(esk11_3(X112,X113,X117),X112)
        | sbrdtbr0(esk11_3(X112,X113,X117)) != X113
        | ~ aSet0(X117)
        | X117 = slbdtsldtrb0(X112,X113)
        | ~ aSet0(X112)
        | ~ aElementOf0(X113,szNzAzT0) )
      & ( aSubsetOf0(esk11_3(X112,X113,X117),X112)
        | aElementOf0(esk11_3(X112,X113,X117),X117)
        | ~ aSet0(X117)
        | X117 = slbdtsldtrb0(X112,X113)
        | ~ aSet0(X112)
        | ~ aElementOf0(X113,szNzAzT0) )
      & ( sbrdtbr0(esk11_3(X112,X113,X117)) = X113
        | aElementOf0(esk11_3(X112,X113,X117),X117)
        | ~ aSet0(X117)
        | X117 = slbdtsldtrb0(X112,X113)
        | ~ aSet0(X112)
        | ~ aElementOf0(X113,szNzAzT0) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[mDefSel])])])])])]) ).

fof(c_0_16,plain,
    ! [X1] :
      ( ( aSet0(X1)
        & ~ isFinite0(X1) )
     => ! [X2] :
          ( aElementOf0(X2,szNzAzT0)
         => slbdtsldtrb0(X1,X2) != slcrc0 ) ),
    inference(fof_simplification,[status(thm)],[mSelNSet]) ).

cnf(c_0_17,plain,
    ( ~ aSet0(X1)
    | ~ isCountable0(X1)
    | ~ isFinite0(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_18,hypothesis,
    isCountable0(xS),
    inference(split_conjunct,[status(thm)],[m__3435]) ).

cnf(c_0_19,plain,
    ( aSet0(X1)
    | ~ aSubsetOf0(X1,X2)
    | ~ aSet0(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_20,hypothesis,
    aSubsetOf0(xS,szNzAzT0),
    inference(split_conjunct,[status(thm)],[m__3435]) ).

cnf(c_0_21,plain,
    aSet0(szNzAzT0),
    inference(split_conjunct,[status(thm)],[mNATSet]) ).

cnf(c_0_22,plain,
    ( aSubsetOf0(X1,X2)
    | ~ aElementOf0(X1,X3)
    | X3 != slbdtsldtrb0(X2,X4)
    | ~ aSet0(X2)
    | ~ aElementOf0(X4,szNzAzT0) ),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

cnf(c_0_23,hypothesis,
    szDzozmdt0(xc) = slbdtsldtrb0(xS,xK),
    inference(split_conjunct,[status(thm)],[m__3453]) ).

cnf(c_0_24,hypothesis,
    xK = sz00,
    inference(split_conjunct,[status(thm)],[m__3462]) ).

cnf(c_0_25,plain,
    ( aSet0(X1)
    | X1 != slbdtsldtrb0(X2,X3)
    | ~ aSet0(X2)
    | ~ aElementOf0(X3,szNzAzT0) ),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

fof(c_0_26,plain,
    ! [X121,X122] :
      ( ~ aSet0(X121)
      | isFinite0(X121)
      | ~ aElementOf0(X122,szNzAzT0)
      | slbdtsldtrb0(X121,X122) != slcrc0 ),
    inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_16])])]) ).

cnf(c_0_27,hypothesis,
    ( ~ isFinite0(xS)
    | ~ aSet0(xS) ),
    inference(spm,[status(thm)],[c_0_17,c_0_18]) ).

cnf(c_0_28,hypothesis,
    aSet0(xS),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_19,c_0_20]),c_0_21])]) ).

cnf(c_0_29,plain,
    ( sbrdtbr0(X1) = X2
    | ~ aElementOf0(X1,X3)
    | X3 != slbdtsldtrb0(X4,X2)
    | ~ aSet0(X4)
    | ~ aElementOf0(X2,szNzAzT0) ),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

cnf(c_0_30,plain,
    ( aSubsetOf0(X1,X2)
    | ~ aElementOf0(X1,slbdtsldtrb0(X2,X3))
    | ~ aElementOf0(X3,szNzAzT0)
    | ~ aSet0(X2) ),
    inference(er,[status(thm)],[c_0_22]) ).

cnf(c_0_31,hypothesis,
    slbdtsldtrb0(xS,sz00) = szDzozmdt0(xc),
    inference(rw,[status(thm)],[c_0_23,c_0_24]) ).

cnf(c_0_32,plain,
    aElementOf0(sz00,szNzAzT0),
    inference(split_conjunct,[status(thm)],[mZeroNum]) ).

fof(c_0_33,plain,
    ! [X9,X10,X11] :
      ( ( aSet0(X9)
        | X9 != slcrc0 )
      & ( ~ aElementOf0(X10,X9)
        | X9 != slcrc0 )
      & ( ~ aSet0(X11)
        | aElementOf0(esk1_1(X11),X11)
        | X11 = slcrc0 ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[mDefEmp])])])])])]) ).

cnf(c_0_34,plain,
    ( aSet0(slbdtsldtrb0(X1,X2))
    | ~ aElementOf0(X2,szNzAzT0)
    | ~ aSet0(X1) ),
    inference(er,[status(thm)],[c_0_25]) ).

cnf(c_0_35,plain,
    ( isFinite0(X1)
    | ~ aSet0(X1)
    | ~ aElementOf0(X2,szNzAzT0)
    | slbdtsldtrb0(X1,X2) != slcrc0 ),
    inference(split_conjunct,[status(thm)],[c_0_26]) ).

cnf(c_0_36,hypothesis,
    ~ isFinite0(xS),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_27,c_0_28])]) ).

cnf(c_0_37,plain,
    ( sbrdtbr0(X1) = X2
    | ~ aElementOf0(X1,slbdtsldtrb0(X3,X2))
    | ~ aElementOf0(X2,szNzAzT0)
    | ~ aSet0(X3) ),
    inference(er,[status(thm)],[c_0_29]) ).

cnf(c_0_38,hypothesis,
    ( aSubsetOf0(X1,xS)
    | ~ aElementOf0(X1,szDzozmdt0(xc)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_30,c_0_31]),c_0_32]),c_0_28])]) ).

cnf(c_0_39,plain,
    ( aElementOf0(esk1_1(X1),X1)
    | X1 = slcrc0
    | ~ aSet0(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_33]) ).

cnf(c_0_40,hypothesis,
    aSet0(szDzozmdt0(xc)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_34,c_0_31]),c_0_32]),c_0_28])]) ).

cnf(c_0_41,hypothesis,
    szDzozmdt0(xc) != slcrc0,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_35,c_0_31]),c_0_32]),c_0_28])]),c_0_36]) ).

fof(c_0_42,plain,
    ! [X76] :
      ( ( sbrdtbr0(X76) != sz00
        | X76 = slcrc0
        | ~ aSet0(X76) )
      & ( X76 != slcrc0
        | sbrdtbr0(X76) = sz00
        | ~ aSet0(X76) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[mCardEmpty])])]) ).

cnf(c_0_43,hypothesis,
    ( sbrdtbr0(X1) = sz00
    | ~ aElementOf0(X1,szDzozmdt0(xc)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_31]),c_0_32]),c_0_28])]) ).

cnf(c_0_44,hypothesis,
    aSubsetOf0(esk1_1(szDzozmdt0(xc)),xS),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_38,c_0_39]),c_0_40])]),c_0_41]) ).

fof(c_0_45,negated_conjecture,
    ~ aElementOf0(slcrc0,slbdtsldtrb0(xS,sz00)),
    inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[m__])]) ).

cnf(c_0_46,plain,
    ( X1 = slcrc0
    | sbrdtbr0(X1) != sz00
    | ~ aSet0(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_42]) ).

cnf(c_0_47,hypothesis,
    sbrdtbr0(esk1_1(szDzozmdt0(xc))) = sz00,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_43,c_0_39]),c_0_40])]),c_0_41]) ).

cnf(c_0_48,hypothesis,
    aSet0(esk1_1(szDzozmdt0(xc))),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_19,c_0_44]),c_0_28])]) ).

cnf(c_0_49,negated_conjecture,
    ~ aElementOf0(slcrc0,slbdtsldtrb0(xS,sz00)),
    inference(split_conjunct,[status(thm)],[c_0_45]) ).

cnf(c_0_50,hypothesis,
    esk1_1(szDzozmdt0(xc)) = slcrc0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_46,c_0_47]),c_0_48])]) ).

cnf(c_0_51,negated_conjecture,
    ~ aElementOf0(slcrc0,szDzozmdt0(xc)),
    inference(rw,[status(thm)],[c_0_49,c_0_31]) ).

cnf(c_0_52,hypothesis,
    $false,
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_39,c_0_50]),c_0_40])]),c_0_41]),c_0_51]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem    : NUM564+1 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.13  % Command    : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s
% 0.12/0.34  % Computer : n003.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit   : 300
% 0.12/0.34  % WCLimit    : 300
% 0.12/0.34  % DateTime   : Fri Aug 25 09:16:23 EDT 2023
% 0.12/0.34  % CPUTime  : 
% 0.19/0.55  start to proof: theBenchmark
% 0.19/0.60  % Version  : CSE_E---1.5
% 0.19/0.60  % Problem  : theBenchmark.p
% 0.19/0.60  % Proof found
% 0.19/0.60  % SZS status Theorem for theBenchmark.p
% 0.19/0.60  % SZS output start Proof
% See solution above
% 0.19/0.60  % Total time : 0.035000 s
% 0.19/0.60  % SZS output end Proof
% 0.19/0.60  % Total time : 0.039000 s
%------------------------------------------------------------------------------